Elenco & Equipe de O Terror da Fronteira
William BoydHopalong Cassidy James EllisonJohnny Nelson George 'Gabby' HayesWindy Halliday Trevor BardetteColonel Gonzales Earle HodginsMajor Stafford George ChesebroTom Parker Harry BernardEl Rio Bartender Jack EvansEl Rio Townsman Karl HackettAmerican Visitor J.P. McGowanEl Rio Sheriff Cliff ParkinsonEl Rio Townsman Francis WalkerTexas Ranger Slim WhitakerReads Newspaper Bob WalkerAmerican Visitor Eugene StrongProdutor Associado Lewis J. RachmilArt Direction Archie StoutDirector Of Photography Harry KnightDirector Assistente Derwin AbrahamsDirector Assistente Robert B. Warwick Jr.Editor Lee ZahlerCompositor de Banda Sonora Original Clarence E. Mulfordhistoria 
